Portion of a display screen with a graphical user interface for gameplay application



FIG. 1 is a front view of a portion of a display screen with a graphical user interface for gameplay application; and,

FIG. 2 is a front view of a second embodiment of a portion of a display screen with a graphical user interface for gameplay application.

The broken lines illustrate a portion of a display screen and form no part of the claimed design. 

CLAIM The ornamental design for a portion of a display screen with a graphical user interface for gameplay application, as shown and described. 